{"id":4113,"date":"2024-11-10T10:51:57","date_gmt":"2024-11-10T02:51:57","guid":{"rendered":"https:\/\/fwq.ai\/blog\/4113\/"},"modified":"2024-11-10T10:51:57","modified_gmt":"2024-11-10T02:51:57","slug":"ie-%e4%b8%8b-jquery-%e5%a6%82%e4%bd%95%e8%a7%a6%e5%8f%91%e4%b8%8b%e6%8b%89%e6%a1%86-change-%e4%ba%8b%e4%bb%b6%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/4113\/","title":{"rendered":"IE \u4e0b JQuery \u5982\u4f55\u89e6\u53d1\u4e0b\u62c9\u6846 change \u4e8b\u4ef6\uff1f"},"content":{"rendered":"

\"IE<\/p>\n

ie \u4e0b jquery \u65e0\u6cd5\u89e6\u53d1\u4e0b\u62c9\u6846 change \u4e8b\u4ef6<\/strong><\/p>\n

\u5728\u4f7f\u7528 jquery \u7ed9 ie \u6d4f\u89c8\u5668\u4e2d\u7684\u4e0b\u62c9\u6846\u8d4b\u503c\u65f6\uff0c\u76f4\u63a5\u8d4b\u503c\u53ef\u80fd\u65e0\u6cd5\u89e6\u53d1 change \u4e8b\u4ef6\uff0c\u5bfc\u81f4\u8054\u52a8\u4e0b\u62c9\u6846\u65e0\u6cd5\u6b63\u5e38\u663e\u793a\u3002<\/p>\n

\u89e3\u51b3\u65b9\u6848\uff1a<\/strong><\/p>\n

\u53ef\u4ee5\u4f7f\u7528 createevent \u548c dispatchevent \u65b9\u6cd5\u624b\u52a8\u89e6\u53d1 change \u4e8b\u4ef6\uff1a<\/p>\n

let evt = document.createEvent('HTMLEvents');\nevt.initEvent('change', false, true); \/\/ \u9875\u9762\u7684\u4e0b\u62c9\u6846 `change` \u4e8b\u4ef6\nselect.dispatchEvent(evt); \/\/ select \u662f\u4e0b\u62c9\u6846\u5143\u7d20<\/pre>\n
  \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
\u4ee5\u4e0a\u5c31\u662fIE \u4e0b JQuery \u5982\u4f55\u89e6\u53d1\u4e0b\u62c9\u6846 change \u4e8b\u4ef6\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
ie \u4e0b jquery \u65e0\u6cd5\u89e6\u53d1\u4e0b\u62c9\u6846 change \u4e8b\u4ef6 \u5728\u4f7f\u7528 jquery \u7ed9 ie \u6d4f\u89c8\u5668\u4e2d\u7684\u4e0b\u62c9\u6846\u8d4b\u503c\u65f6\uff0c\u76f4\u63a5\u8d4b\u503c\u53ef\u80fd\u65e0\u6cd5\u89e6\u53d1 change \u4e8b\u4ef6\uff0c\u5bfc\u81f4\u8054\u52a8\u4e0b\u62c9\u6846\u65e0\u6cd5\u6b63\u5e38\u663e\u793a\u3002 \u89e3\u51b3\u65b9\u6848\uff1a \u53ef\u4ee5\u4f7f\u7528 createevent \u548c dispatchevent \u65b9\u6cd5\u624b\u52a8\u89e6\u53d1 change \u4e8b\u4ef6\uff1a let evt = document.createEvent(‘HTMLEvents’); evt.initEvent(‘change’, false, true); \/\/ \u9875\u9762\u7684\u4e0b\u62c9\u6846 `change` \u4e8b\u4ef6 select.dispatchEvent(evt); \/\/ select \u662f\u4e0b\u62c9\u6846\u5143\u7d20 \u767b\u5f55\u540e\u590d\u5236 \u4ee5\u4e0a\u5c31\u662fIE \u4e0b JQuery \u5982\u4f55\u89e6\u53d1\u4e0b\u62c9\u6846 change \u4e8b\u4ef6\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-4113","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/4113","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=4113"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/4113\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=4113"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=4113"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=4113"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}